Individual Calculations December 2023 |
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Maher, John Total change: -9.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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UCD Congress 2023 Majors | Dublin | IRL | 2023-11-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1708 | 1507 | 0.00 | 2 | -0.48 | 20 | -9.60 | |
| Petrenko, Maryna | | | 1697 | UKR | 0.00 | 1 | -0.25 | 20 | -5.00 | | McDonnell, Odhran | | | 1718 | IRL | 0.00 | 1 | -0.23 | 20 | -4.60 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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